Staff+ Engineer (Backend & Blockchain)

About Us

We're building Euphoria: a platform for high-speed information discovery. Euphoria is based on a novel financial primitive which allows the creation of synthetic counterparties for arbitrary predictions, without liquidity fragmentation.

We're seeking brilliant minds to help us challenge the status quo of centralized finance. If you're passionate about working on the most difficult and important problems, and want to be at the forefront of the next wave of financial innovation, we want you on our team.

About the Role

We are seeking a world-class Staff+ Engineer to lead our backend and blockchain protocol development efforts. As our first technical hire alongside the CTO, you will play a pivotal role in architecting and implementing the core systems that power Euphoria's prediction market platform. This is a unique opportunity to shape the technical direction of a cutting-edge fintech startup and make a significant impact in the world of decentralized finance.

Location

London, UK preferred. Remote available for exceptional candidates

What You’ll Do

  • Design and implement scalable backend systems to support our prediction market platform
  • Develop and optimize smart contracts and our underlying blockchain protocol
  • Lead the technical architecture decisions for both off-chain and on-chain components
  • Collaborate closely with the CTO to define and execute the technical roadmap
  • Mentor and guide future engineering hires, fostering a culture of technical excellence
  • Ensure system reliability, security, and performance across all our technical infrastructure
  • Contribute to the overall product strategy, providing technical insights on feature feasibility and implementation

Requirements

  • 5+ years of experience in software engineering, with a strong focus on blockchain & backend development
  • Experience with financial systems or trading platforms
  • Proven expertise in protocol and smart contract development
  • Proficiency in at least one backend programming language (e.g., Go, Rust, Python)
  • Excellent problem-solving skills and ability to navigate complex technical challenges
  • Strong communication skills and ability to explain complex technical concepts to non-technical stakeholders

Nice-to-Have

  • Background in quantitative finance or prediction markets
  • Experience with database design and optimization
  • Familiarity with DevOps practices and cloud platforms (AWS, GCP)
  • Deep understanding of distributed systems and scalable architecture design

Benefits

  • Generous equity allocation
  • Opportunity to work in a small, high-performance team with no corporate bureaucracy
  • Semi-regular team off-sites (1-2 per year)
  • Flexible working hours and remote work options.
  • A chance to collaborate with some of the most experienced and reputable individuals/teams in the crypto space

Euphoria is committed to diversity and inclusion. We do not discriminate based on race, nationality, gender identity, age, disability, or religion. If you're passionate about prediction markets and have the expertise we're seeking, we encourage you to apply.

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Apply now👇 Email: jobs@euphoria.finance